QGG Precision Grinding Vise 50 63 73 mm (2" 2.5" 3") CNC Milling Toolmaker Bench Vise HRC58-62
QGG Precision Grinding Vise 50 mm 63 mm 73 mm (2" 2.5" 3") – Toolmaker CNC Milling Bench Vise
The QGG precision grinding vise is a professional toolmaker bench vise designed for CNC milling machines, surface grinders, EDM, and precision machining applications. Manufactured from hardened alloy carbon tool steel (20rMnTi) with hardness rated at HRC58-62, it ensures excellent durability, rigidity, and wear resistance.
With ultra-high accuracy of 0.005 mm (0.0002"), precision ground surfaces provide excellent parallelism and repeatable positioning performance. The integrated cross V-groove jaw design allows secure clamping of round, square, and irregular workpieces.
The hardened screw mechanism ensures smooth operation, strong clamping force, and long service life. Precision ground base surfaces ensure stable and accurate machining performance.
Ideal for CNC machining, toolmaking, grinding, inspection, and industrial manufacturing, this vise provides professional-grade performance and reliability.
Key Features and Benefits
Accuracy up to 0.005 mm ensures precise machining results.
Alloy carbon steel hardened to HRC58-62 for durability.
Secure clamping of round and irregular workpieces.
Ensures flatness, parallelism, and machining accuracy.
Provides stable and secure workpiece positioning.
Designed for machinists, engineers, and workshops.
Applications
- CNC milling machines
- Surface grinding machines
- EDM and wire EDM machines
- Toolmaking and mold manufacturing
- Precision machining workshops
- Inspection and measurement work
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | QGG Precision Grinding Vise |
| Model Options | QGG50 – 50 mm (2") QGG63 – 63 mm (2.5") QGG73 – 73 mm (3") |
| Material | Alloy Carbon Tool Steel (20rMnTi) |
| Hardness | HRC58-62 |
| Accuracy | 0.005 mm (0.0002") |
| Drive Mode | Manual |
| Certification | CE |
| Package Included | 1 × Precision Grinding Vise 1 × Vise Wrench |
Dimensions and Size Chart
| Model | Jaw Width | Height | Jaw Height | Max Opening | Length | Weight |
|---|---|---|---|---|---|---|
| QGG50 | 50 mm (2") | 50 mm (1.97") | 35 mm (1.38") | 65 mm (2.56") | 155 mm (6.10") | 2.20 kg (4.85 lbs) |
| QGG63 | 63 mm (2.5") | 62 mm (2.44") | 35 mm (1.38") | 85 mm (3.35") | 190 mm (7.48") | 3.80 kg (8.38 lbs) |
| QGG73 | 73 mm (3") | 71 mm (2.80") | 38 mm (1.50") | 100 mm (3.94") | 210 mm (8.27") | 5.60 kg (12.35 lbs) |